38284772

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{26513}}^1$

素因数の和:26555

約数の個数: 18

約数和(自身を含む): 70712838

約数和(自身を除く): 32428066

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 26513, 53026, 106052, 503747, 1007494, 2014988, 9571193, 19142386, 38284772]

約数ペア:

[(1, 38284772), (2, 19142386), (4, 9571193), (19, 2014988), (38, 1007494), (76, 503747), (361, 106052), (722, 53026), (1444, 26513)]